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HBS SERIES
The HBS Series LED UFO High Bay Light from SEEKING was built for places where the ceiling feels far above your head—large workshops, open production halls, mid- to high-rise warehouses, indoor sports areas and public buildings that rely on strong, steady illumination. Rather than pushing decorative shapes, SEEKING focused on something more practical: a high bay light that manages heat well, keeps weight under control and stays reliable after years of continuous use.
A big part of the HBS design is its fin-type heat dissipation structure. It looks simple, but in daily operation it helps the lamp stay cooler than many enclosed UFO housings. Lower heat means more stable lumen output and a longer working life, especially in buildings where temperatures rise during long shifts. The fixture uses SMD 3030 LEDs, reaching around 140 lm/W ±5%, which is strong enough for both retrofit projects and new industrial installations.
The HBS Series is available in 100W, 150W, 200W and 240W, each model delivering lumen levels suitable for different mounting heights. Many projects replace older high-pressure sodium or metal-halide lamps with the HBS Series without adjusting the pole or bracket—energy drops while visibility improves noticeably.
One detail users appreciate is the MEAN WELL constant-current driver. It is known for stable performance, high power factor and good electrical reliability, especially in sites with large machinery or fluctuating loads. For continuous running sites, this brings peace of mind over time.
The lamp features a tempered glass cover and an aluminum reflector, available in practical angle options that help control glare and shape the direction of the beam. With IP65 waterproof protection and IK08 impact resistance, the HBS Series handles dusty workshops, occasional water spray and the bumps that naturally happen in a busy industrial environment.
Available in 4000K neutral white and 5700K cool white, the fixture covers both comfortable work zones and areas requiring sharper visual clarity. And with a lifetime rating of L80B20 > 100,000 hours, the HBS Series offers durable performance that reduces maintenance time for tall-ceiling installations.
For engineering teams and large procurement projects, the certifications—TUV, CE, CB, RoHS and SAA—make the HBS Series a straightforward choice for international compliance.
In short, the SEEKING HBS Series gives you a dependable form of LED UFO high bay light, built for real industrial spaces rather than showroom displays.
Model NO.
Power (W)
Luminous Flux 140lm/W @ NW
Light distribution curve

Above lumens based on 4000K Ra:80
It is made for high-rise industrial and commercial spaces—production workshops, distribution warehouses, sports halls, assembly lines and public waiting areas.
The series reaches about 140 lm/W, giving:
This makes it suitable for mid- to high-mounting points.
Yes. It uses a 90° aluminum reflector, which helps concentrate the light downward and reduces spill in tall buildings.
The open-style fins allow better airflow, helping the LEDs stay at a lower working temperature. This stabilizes performance and extends the fixture’s lifespan.
The HBS Series uses a MEAN WELL constant-current driver, known for reliability, long service life and good compatibility with industrial power systems.
Yes. Many users replace 250W–600W HID units with HBS models because of the higher efficiency and reduced maintenance needs.
With IP65 protection and IK08 impact rating, the fixture handles dust, moisture and normal industrial wear without difficulty.
Available in:
5700K cool white for high-clarity industrial tasks
4000K neutral white for general work areas
It is rated at L80B20 > 100,000 hours, meaning the light maintains stable output for many years in continuous-use applications.
Yes. The HBS can replace older lights on existing brackets or mounting points. Its AC100–277V input range makes electrical compatibility straightforward in most sites.